UPDATE 3:52 p.m. EST: Rockets owner Leslie Alexander reportedly upped his donation to Hurricane Harvey relief from $4 million to $10 million.

Original Story: Leslie Alexander and the Houston Rockets have pledged $4 million to the Hurricane Harvey Relief Fund.

Chris Paul is one of the city’s pro athletes who are contributing to the relief efforts.

Houston native Gerald Green, meanwhile, has joined the rescue efforts around the devastated city.